Engineering is the most opted career option of the decade. Anyone and everyone, if from a science background, has an engineering college opted right from the school days. Leave about everything, engineering colleges are mushrooming out at every corner of a city. A place in any given area does comprise of at least one engineering college like hospital and school. Thus we can understand the rate of people opting for engineering after schooling, and it is increasing day by day. The Extramarks app makes it easy for such students who take up engineering in the initial days and find themselves in great trouble to understand concepts and problem, It gives them a huge supply of engineering course material right from the first year to the fourth year. It gives a detailed account of what to write and read for each semester and get good marks. it also takes a look at the practical application of the papers which needs focus on practical. The app makes the understanding easier by providing different materials on a single subject so that the students get an option from where to study as supplying one material leaves no option even if the material is not understood. This makes the studies easy and fun. Many such initiatives are taken up so that the students find themselves in ease and do well in their exams. Practicals are also looked after by the app with various visual materials. The students are given the opportunity to ask their doubt and understand the different perspective of the concepts. Each concept, topic, sub-topic are given stress by the teachers in the app. A student can find each of these topics under the theme and subthemes provided in the app. They can also find practise papers and sample question to solve from so that they understand what kind of question usually comes up during examination. Preparing in such a way helps the student to score high and be confident during the exam. The app also has options to make the students aware of the various new things that might be helpful in the course but not directly. All such additional information makes the student more effective than any other and scores better during writing the paper. Students will also find a lot of help to their home assignments, as they won’t need any assistance to complete it. These are some of the greatest feature provided by the app which makes a student highly advantageous.